Braintain: Learn Vocabulary
Waiyaki Studio Education iPhoneiPadiPod touch
Braintain: Learn Vocabulary is a free Education app for iPhone and iPad by Waiyaki Studio. Rated 4.0/5 from 4 ratings. Requires iOS 16.4.
- Rating
- 4.0
- 4 ratings
- Price
- Free
- on the App Store
- Size
- 87 MB
- Age 4+
- Updated
- Oct 28
- 2026 · v2.11.3
Screenshots
About Braintain: Learn Vocabulary
Learn a word today. Still know it next year. Braintain shows you each word at the exact moment you are about to forget it. That is spaced repetition, and it is the difference between vocabulary that sticks and vocabulary that slips away. WHY IT WORKS Cramming loads words into short-term memory, where they fade. Braintain schedules every card on a proven algorithm, stretching the gap a little further each time you get one right. Five minutes a day beats an hour of cramming, and the app tells you which day to come back. WHAT YOU GET - BrainPods: curated decks you can join in one tap, from English idioms and phrasal verbs to science, travel, cooking and more - Your own words: add any card, in any language you are learning - Hear every word: tap the speaker for real pronunciation, or switch on auto-speak and let the deck read itself to you. Free for everyone. - Guess game: active recall instead of passive re-reading - Streaks and reminders: a nudge on the day your cards are actually due - Progress that means something: mastery derived from how you really perform, not a vanity counter HOW IT WORKS 1. Open the app and learn your first five cards. It takes about a minute. 2. Review what is due each day. It usually takes under five minutes. 3. Come back when Braintain says so. That is the entire method. START WITHOUT AN ACCOUNT Open the app and begin. Sign in later, only when you want your progress saved across devices. AI WITH BRAINTAIN PREMIUM - AI card creation: definitions, examples and new practice words written for you - AI challenges: smarter quiz options for the cards you create - Mira, your AI coach: reads your actual review history and tells you what to work on next - No ads
What’s new
Version 2.11.3 · Updated October 28, 2026
• Using the app in Spanish? You can now see card meanings and answer choices in Spanish, or in English with the Spanish meaning after you answer. Pick your mode when you start, or any time in Settings. • Getting started is faster: after the privacy questions, the app moves on right away.
App privacy
The developer, Waiyaki Studio, reported these privacy practices to Apple.
Data Used to Track You
The following data may be used to track you across apps and websites owned by other companies:
- Usage Data: Product Interaction
Data Linked to You
The following data, which may be collected and linked to your identity, may be used for the following purposes:
- Contact Info: Email Address
Used for: App Functionality
Data Not Linked to You
The following data, which may be collected but is not linked to your identity, may be used for the following purposes:
- Usage Data: Product Interaction
- Identifiers: Device ID
- Diagnostics: Crash Data
Used for: Analytics, App Functionality
Alternatives to Braintain: Learn Vocabulary
Looking for apps like Braintain: Learn Vocabulary? Here are 6 similar apps on the App Store. The highest rated is Rapid Skills Addition (5.0/5), and all 6 are free to download.
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BizVocabularyBuilder
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Rapid Skills Addition
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Memokeys
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Palatia — Memory Training
| App | Rating | Price | Last updated | Compare |
|---|---|---|---|---|
| Braintain: Learn Vocabulary | 4.0 / 5 (4 ratings) | Free | October 28, 2026 | |
| BizVocabularyBuilder | 4.0 / 5 (1) | Free | Jun 11, 2025 | Compare |
| Memora: Make Flashcards & Quiz | – | Free | Oct 23, 2026 | Compare |
| Plant Vision - Plant ID & Care | – | Free | Nov 13, 2025 | Compare |
| Rapid Skills Addition | 5.0 / 5 (1) | Free | Apr 13, 2024 | Compare |
| Memokeys | – | Free | Jul 14, 2026 | Compare |
| Palatia — Memory Training | – | Free | Aug 10, 2026 | Compare |